mirror of
https://github.com/golang/go
synced 2024-11-18 11:04:42 -07:00
5d67d6c6f5
Refactor the checks for code lenses being enabled out of the source package so that the mod code lenses can also make use of them. Also, a few small changes to the titles of the `go mod tidy` and `go mod vendor` code lenses. Change-Id: I4e79ab08a4e7aea4d4d6de6fd652d0b77d30c811 Reviewed-on: https://go-review.googlesource.com/c/tools/+/252397 Run-TryBot: Rebecca Stambler <rstambler@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Robert Findley <rfindley@google.com>
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
// Copyright 2020 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package lsp
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"golang.org/x/tools/internal/event"
|
|
"golang.org/x/tools/internal/lsp/mod"
|
|
"golang.org/x/tools/internal/lsp/protocol"
|
|
"golang.org/x/tools/internal/lsp/source"
|
|
)
|
|
|
|
func (s *Server) codeLens(ctx context.Context, params *protocol.CodeLensParams) ([]protocol.CodeLens, error) {
|
|
snapshot, fh, ok, release, err := s.beginFileRequest(ctx, params.TextDocument.URI, source.UnknownKind)
|
|
defer release()
|
|
if !ok {
|
|
return nil, err
|
|
}
|
|
var lensFuncs map[string]source.LensFunc
|
|
switch fh.Kind() {
|
|
case source.Mod:
|
|
lensFuncs = mod.LensFuncs()
|
|
case source.Go:
|
|
lensFuncs = source.LensFuncs()
|
|
default:
|
|
// Unsupported file kind for a code lens.
|
|
return nil, nil
|
|
}
|
|
var result []protocol.CodeLens
|
|
for lens, lf := range lensFuncs {
|
|
if !snapshot.View().Options().EnabledCodeLens[lens] {
|
|
continue
|
|
}
|
|
added, err := lf(ctx, snapshot, fh)
|
|
// Code lens is called on every keystroke, so we should just operate in
|
|
// a best-effort mode, ignoring errors.
|
|
if err != nil {
|
|
event.Error(ctx, fmt.Sprintf("code lens %s failed", lens), err)
|
|
continue
|
|
}
|
|
result = append(result, added...)
|
|
}
|
|
return result, nil
|
|
}
|